Is Suburbia Doomed? Not So Fast.

Joel Kotkin
, ContributorI cover demographic, social and economic trends around the world.Opinions expressed by Forbes Contributors are their own.

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This past weekend the New York Times devoted two big op-eds to the decline of the suburb. In one, new urban theorist Chris Leinberger said that Americans were increasingly abandoning "fringe suburbs" for dense, transit-oriented urban areas. In the other, UC Berkeley professor Louise Mozingo called for the demise of the "suburban office building" and the adoption of policies that will drive jobs away from the fringe and back to the urban core.

Perhaps no theology more grips the nation's mainstream media -- and the planning community -- more than the notion of inevitable suburban decline. The Obama administration's housing secretary, Shaun Donavan, recently claimed, "We've reached the limits of suburban development: People are beginning to vote with their feet and come back to the central cities."

Yet repeating a mantra incessantly does not make it true. Indeed, any analysis of the 2010 U.S. Census would make perfectly clear that rather than heading for density, Americans are voting with their feet in the opposite direction: toward the outer sections of the metropolis and to smaller, less dense cities. During the 2000s, the Census shows, just 8.6% of the population growth in metropolitan areas with more than 1 million people took place in the core cities; the rest took place in the suburbs. That 8.6% represents a decline from the 1990s, when the figure was 15.4%.

Nor are Americans abandoning their basic attraction for single-family dwellings or automobile commuting. Over the past decade, single-family houses grew far more than either multifamily or attached homes, accounting for nearly 80% of all the new households in the 51 largest cities. And -- contrary to the image of suburban desolation -- detached housing retains a significantly lower vacancy rate than the multi-unit sector, which has also suffered a higher growth in vacancies even the crash.

Similarly, notes demographer Wendell Cox, despite a 45% boost in gas prices, the country gained almost 8 million lone auto commuters in the past 10 years. Transit ridership, while up slightly, is still stuck at the 1990 figure of 5%, while the number of home commuters grew roughly six times as quickly.

In the past decade, suburbia extended its reach, even around the greatest, densest and most celebrated cities. New York grew faster than most older cities, with 29% of its growth taking place in five boroughs, but that's still a lot lower than the 46% of growth they accounted for in the 1990s. In Chicago, the suburban trend was even greater. The outer suburbs and exurbs gained over a half million people while the inner suburbs stagnated and the urban core, the Windy City, lost some 200, 000 people.

Rather than flee to density, the Census showed a population shift from more dense to less dense places. The top ten population gainers among metropolitan areas -- growing by 20%, twice the national average, or more -- are the low-density Las Vegas, Raleigh, Austin, Charlotte, Riverside–San Bernardino, Orlando, Phoenix, Houston, San Antonio and Atlanta. By contrast, many of the densest metropolitan areas -- including San Francisco, Los Angeles, Philadelphia, Boston and New York -- grew at rates half the national average or less .

It turns out that while urban land owners, planners and pundits love density, people for the most part continue to prefer space, if they can afford it. No amount of spinmeistering can change that basic fact, at least according to trends of past decade.

But what about the future? Some more reasoned new urbanists, like Leinberger, hope that the market will change the dynamic and spur the long-awaited shift into dense, more urban cores.

Density fans point to the very real high foreclosure rates in some peripheral communities such as those that surround Los Angeles or Las Vegas. Yet these areas also have been hard-hit by recession -- in large part they consist of aspiring, working class people who bought late in the cycle. Yet, after every recession in the past, often after being written off for dead, areas like Riverside-San Bernardino, Calif., have tended to recover with the economy.